Zobrazeno 1 - 10
of 2 763
pro vyhledávání: '"polymer membranes"'
Autor:
V. A. Lipatov, V. P. Gavriliouk, D. A. Severinov, T. N. Kudryavtseva, E. V. Grekhneva, V. V. Pohozhay
Publikováno v:
Инновационная медицина Кубани, Vol 0, Iss 3, Pp 117-124 (2024)
Leakage of intestinal anastomoses remains an issue in view of the increasing number of patients who need reconstructive interventions in different parts of the gastrointestinal tract. Researchers around the world are actively looking for methods of s
Externí odkaz:
https://doaj.org/article/ddea003a3e214005ac6420656b70e730
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-16 (2024)
Abstract Optimal pH is essential for efficient cobalt extraction from polymeric membrane systems, with D2EHPA used as an extractant for Co(II) at pH 80%. Depending on the functional group of (C4H10N2), the optimal pH for separation was 9.8. The study
Externí odkaz:
https://doaj.org/article/5ecac748092b4e2f8d9cfabda228f8fc
Autor:
Ahmed Barhoum, Yaser Alhashemi, Yomna M. Ahmed, Mahmoud S. Rizk, Mikhael Bechelany, Fatehy M. Abdel-Haleem
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 12 (2024)
In recent years, ion-selective optodes (ISOs) have remarkably progressed, driven by innovative modern designs and nanomaterial integration. This review explored the development of modern ISO by describing state-of-the-art strategies to improve their
Externí odkaz:
https://doaj.org/article/621d72a7213d4abc88bea4b9bbd59f46
Autor:
Bipin S. Chikkatti, Lata S. Kanaki, Ashok M. Sajjan, Nagaraj R. Banapurmath, M. A. Umarfarooq, R. S. Hosmath, Irfan Anjum Badruddin, Amir Ibrahim Ali Arabi, Sarfaraz Kamangar
Publikováno v:
Polymers, Vol 16, Iss 15, p 2184 (2024)
The focus of the study in this article is analyzing the electrochemical properties of molybdenum disulfide on miscible poly(methyl methacrylate)-poly(lactic acid) blends for supercapacitors. The interaction between molybdenum disulfide and miscible p
Externí odkaz:
https://doaj.org/article/72b777a51f9e454eb63898c4000da7c5
Autor:
Bipin Chandra Nailwal, Nitesh Goswami, Jayprakash P. Nair, Biju Keshavkumar, Puthiyedath Surendran, Anit Kumar Gupta, Soumitra Kar, Asis Kumar Adak
Publikováno v:
eXPRESS Polymer Letters, Vol 17, Iss 6, Pp 596-609 (2023)
In this work, for the first time, the authors report polyethylene terephthalate (PET) track-etched membrane fabrication and detailed quantitative parametric studies for its application in He–N2 separation. The study also covers theoretical studies
Externí odkaz:
https://doaj.org/article/5ebf7967f6ed4b5cbc4d20154ef59826
Publikováno v:
eXPRESS Polymer Letters, Vol 17, Iss 5, Pp 458-470 (2023)
Thermoplastic starch (TPS)/cellulose nanocrystal (CNC) films with glycerol or sorbitol plasticizers at 30 and 40% concentrations were prepared by casting over the whole composition range. The nanocrystalline cellulose was extracted from bleached flax
Externí odkaz:
https://doaj.org/article/8282aee849944c25ac4e616bcb451bb5
Publikováno v:
علوم و مهندسی آب و فاضلاب, Vol 8, Iss 1, Pp 15-28 (2023)
Nowadays, membranes are widely used in various industries due to their advantages such as high removal efficiency and the ease of operation. However, membrane clogging is an important limiting factor in this process which is related to the hydrophobi
Externí odkaz:
https://doaj.org/article/4b5768ee23eb4e118949c8e5bad1b8e2
Autor:
Danilo Vuono, Gabriele Clarizia, Loredana Ferreri, Grazia Maria Letizia Consoli, Daniela Clotilde Zampino, Giuseppina Scalzo, Salvatore Petralia, Paola Bernardo
Publikováno v:
Polymers, Vol 16, Iss 4, p 460 (2024)
Polyimides are a polymer class that has been extensively investigated as a membrane material for gas separation owing to its interesting permselective properties in a wide range of operation temperatures and pressures. In order to improve their prope
Externí odkaz:
https://doaj.org/article/70a2dcd05e8b4e09ac72cb7f39909f89